T Strydom; JM Nel; M Nel; RM Petersen; CL Ramjukadh. The Use of Radon (Rn222) Isotopes to Detect Groundwater Discharge in Streams Draining Table Mountain Group (TMG) Aquifers. WSA 2021, 47 (2 April). https://doi.org/10.17159/wsa/2021.v47.i2.10915.